Multiply

hi all
i want to multiply each row, does anyone has more simple solution other than using cursor???

-- Prepare sample data
DECLARE@tbl1 TABLE (num1 float )

INSERT@tbl1
SELECT'1' UNION ALL
SELECT'2' UNION ALL
SELECT'3'

select * from @tbl1

declare @no1 as float, @total as float
set @total=1

DECLARE c1 CURSOR FOR
select * from @tbl1
OPEN c1

FETCH NEXT FROM c1
INTO @no1

WHILE @@FETCH_STATUS = 0
BEGIN
set @total=@total*@no1

FETCH NEXT FROM c1
INTO @no1
END

CLOSE c1
DEALLOCATE c1

select @total AS SubMultiply


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